Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January is the month that records the lowest temperatures, with averages ranging from a high of 36.1°F (2.3°C) to a low of 23.7°F (-4.6°C).Humidity
January, February and December, with an average relative humidity of 81%, are the most humid months in Mentor.Rainfall
In Mentor, in January, during 10.1 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In Mentor, Kentucky, during the entire year, the rain falls for 168.4 days and collects up to 31.85" (809mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Mentor. January is the month with the most snowfall in Mentor. Snow falls for 10.7 days and accumulates 2.68" (68mm) of snow.Daylight
In Mentor, Kentucky, the average length of the day in January is 9h and 49min.On the first day of January in Mentor, Kentucky, sunrise is at 7:55 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:56 pm EST.
Sunshine
With an average of 3.8h of sunshine, January has the least sunshine of the year.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Mentor. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Mentor?
How cold is January in Mentor?
What is the most humid month in Mentor?
What is the average humidity in January in Mentor?
How much does it rain in Mentor in January?
When does it snow the most in Mentor?
How much does it snow in Mentor in January?
How many hours of daylight does Mentor have in January?
When are sunrise and sunset in January in Mentor?
What is the month with the least sunshine in Mentor?
How long on average sun shines in January in Mentor?
What is the month with the lowest UV index in Mentor?
What is the UV index reading in January in Mentor?
Average temperature in January
Mentor, KY
- Average high temperature in January: 36.1°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in January: 23.7°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in January
Mentor, KY
- Average pressure in January: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Mentor, KY
- Average wind speed in January: 8.8mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in January
Mentor, KY
- Average humidity in January: 81%
The months with the highest relative humidity are January, February and December (81%).
The months with the lowest relative humidity are August, September and October (75%).
Average rainfall in January
Mentor, KY
- Average rainfall in January: 2.24"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in January
Mentor, KY
- Average rainfall days in January: 10.1 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is November (10 days).
Average snowfall in January
Mentor, KY
- Average snowfall in January: 2.68"
The month with the highest snowfall is January (2.68").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Mentor, KY
- Average snowfall days in January: 10.7 days
The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Mentor, KY
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Mentor, KY
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in January
Mentor, KY
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Mentor, KY
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in January
Mentor, KY
- Average visibility in January: 5mi
The months with the highest visibility are March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, May and July (5mi).
Mentor, Kentucky, USA
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